Features:
◆ Conform ISO 2813, ASTM D 523, ASTM D 2457 etc
◆ Calibrate automatically and operate by one button,simple to use
◆ One type of design, standard board as base,small size for portable
◆ Come with blue-tooth and software, convenient to transmit and save datas
◆ A single battery(AA alkaline or rechargeable)can last 60 hours.
◆ Protect measuring window by special scratch-resist coatings to avoid scratching by samples.
Main Technical Parameters:
■ Reading Range: 0.0~199.9 GU
■ Indication Error:≤ 1.2 GU
■ Zero Error:≤ 0.2 GU
■ Stability:≤ 0.4 GU
■ Spot Size: 20mm×10mm
■ Measuring Window Size: 30mm×14mm
■ Incidence Angle:60 Deg.
■ Volume(L×W×H):123mm×38mm×65mm
■ Net Weight:300g
■ Power Supply:DC:1.2~1.5;One AA-size battery
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